Sergey Dorofeev – författare

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1 produkter

1. 

   Statistics for Real-Life Sample Surveys

   Non-Simple-Random Samples and Weighted Data

   Av Sergey Dorofeev, Peter Grant

   Häftad, 2006

   967 kr

   Lägg i varukorg

   Samples used in social and commercial surveys, especially of the general population, are usually less random (often by design) than many people using them realise. Unless it is understood, this 'non-randomness' can compromise the conclusions drawn from the data. This book introduces the challenges …